• Organization: Department of the Interior
• Updated: 2024-12-21T00:00:00Z

These data are serum urea nitrogen and creatinine levels for polar bears captured in the southern Beaufort Sea 1983-2016 and the Chukchi Sea 1987-1993 and 2008-2017. The dataset includes relevant...

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• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06

Chemical compound data from PubChem database. IUPAC Name: 1-(4-chlorophenyl)-3-(2-sulfanylphenyl)urea. Molecular Formula: C13H11ClN2OS. Molecular Weight: 278.76. This dataset contains...

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• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06

Chemical compound data from PubChem database. IUPAC Name: 1-methyl-1-(4-methylphenyl)-3-(2-phenylpropan-2-yl)urea. Molecular Formula: C18H22N2O. Molecular Weight: 282.4. This dataset contains...

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• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06

Composition (A) for oxidation dyeing of keratin fibers comprises at least one oxidation base (II) and, as coupler, at least one N-(2-hydroxyphenyl)-carbamate or -urea derivative (I), or their acid...

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• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06

Background The 13C-urea breath test (UBT) is performed in adults and children with epigastric pain for non-invasively diagnosing a suspected H. pylori infection. Criteria for UBT...

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• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06

The invention relates to new benzoylurea compounds having insecticidal and acaricidal activity, of the general formula wherein R1 is a hydrogen atom or represents 1 or 2 halogen atoms; Ar is a...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2019-12-10T00:00:00.000+00:00

This dataset represents three years of water quality data collected in Vatia Bay, American Samoa. A standard suite of nutrient parameters (nitrate, nitrite, ammonium, urea, total nitrogen,...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2021-05-19T00:00:00.000+00:00

This dataset represents three years of water quality data collected in the South Florida Reef Tract. A standard suite of nutrient parameters (nitrate, nitrite, ammonium, urea, total nitrogen,...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2013-03-14T00:00:00.000+00:00

Ammonium, nitrate, nitrite, phosphate, silicate, and urea data were collected from R/V ALPHA HELIX from July 13, 1985 to October 14, 1985. Data were submitted by University of Alaska - Fairbanks;...

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• Organization: Department of Agriculture
• Updated: 2025-11-22

NWISRL South Farm Study for Greenhouse gas Reduction through Agricultural Carbon Enhancement network in Kimberly, Idaho We report N2O emissions along with CO2 and CH4 from a silage corn...

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• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06

The present invention provides a compound represented by the formula: wherein Q represents a fused heterocyclic group, X and Y are the same or different and each represent an optionally...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2002-11-19T00:00:00.000+00:00

Data contains two versions of a Long Island Sound Data Set collected between August 9-14, 1971. Data was originally collected by SUNY at Stony Brook and automated by SCI, Inc. This data was...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-01-15T00:00:00.000+00:00

This data set contains the results from monitoring in the St. Thomas East End Reserves (STEER) in St. Thomas, USVI, from January 2012 to November 2013. The monitoring was conducted by project...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2025-04-10

This data set represents quantified emissions of NH3 following application of urea-based fertilizer to bare agricultural soil in the Coastal Plain region of North Carolina (NC Department of...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2014-01-15T00:00:00.000+00:00

This dataset includes chemical, discrete sample, physical and profile data collected from BELGICA, CHARLES DARWIN and METEOR in the North Atlantic Ocean from 1997-06-01 to 1999-09-01 and retrieved...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2013-03-18T00:00:00.000+00:00

CTD, current meter, meteorological buoy, and bottle data were collected from the Gulf of Mexico from the ALPHA HELIX and other platforms. Data were collected by Texas A&M University (TAMU) in...

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• Organization: Department of the Interior
• Updated: 2024-12-04T00:00:00Z

This dataset is one table with specific activity measures of deuterium oxide and oxygen-18, body mass, breath oxygen consumption and carbon dioxide emission, and blood biochemistry (blood urea...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2022-02-23T00:00:00.000+00:00

This dataset represents water quality chemistry information for Fagatele Bay, a unit of the National Marine Sanctuary of American Samoa (NMSAS). Contaminant groups quantified were: pesticides,...

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• Organization: Department of the Interior
• Updated: 2024-12-18T00:00:00Z

This dataset contains specific activity measures of deuterium oxide and oxygen-18, body mass, and blood biochemistry (blood urea nitrogen and creatinine) data for 9 female polar bears without...

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• Organization: Department of the Interior
• Updated: 2026-01-19T00:00:00Z

This dataset is one table with demographic, morphometric, and blood analyte measurements from whole blood and serum samples taken from a subset of polar bears sampled in Alaska's southern Beaufort...

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